CN219926789U - Splitter plate for hot runner - Google Patents
Splitter plate for hot runner Download PDFInfo
- Publication number
- CN219926789U CN219926789U CN202321088535.XU CN202321088535U CN219926789U CN 219926789 U CN219926789 U CN 219926789U CN 202321088535 U CN202321088535 U CN 202321088535U CN 219926789 U CN219926789 U CN 219926789U
- Authority
- CN
- China
- Prior art keywords
- slot
- hot runner
- runner
- trompil
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001125 extrusion Methods 0.000 claims abstract description 12
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a flow dividing plate used in a hot runner, and relates to the field of dies. This a flow distribution plate for among hot runner, including the runner mould, the plate body has been placed to the inside of runner mould, first trompil and the second trompil that is linked together with the lower surface have been seted up to the upper surface of plate body, first slot and second slot have been seted up to the interior bottom wall of runner mould, peg graft between first slot and the first trompil has first locating pin. This a flow distribution plate for among hot runner, through first trompil, first slot, dead lever, second locating pin, second slot, second trompil, connecting plate, extrusion cover, connecting rod, push away the cooperation between ring, the movable groove, spring and the dead lever, reach and adopt the two-point location to avoid the flow distribution plate to produce activity or displacement, solved current hot runner flow distribution plate and adopted single-point type bolt to fix in the installation, make the flow distribution plate can produce activity or displacement in actual production, thereby influence the problem of shaping product quality.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a flow dividing plate used in a hot runner.
Background
The hot runner mold refers to a mold in which a melt in a runner is not solidified all the time by a heating device. Compared with the traditional mold, the hot runner system is short in forming period and saves raw materials, and generally consists of a hot nozzle, a splitter plate, a temperature control box, accessories and the like, wherein the existing hot runner splitter plate is fixed by adopting a single-point bolt in installation, so that the splitter plate can generate movement or displacement in actual production, and the quality of a formed product is affected.
Disclosure of Invention
The utility model aims to provide a splitter plate for a hot runner, which solves the problem that the quality of a formed product is affected by moving or displacing the splitter plate in actual production due to the fact that the existing hot runner splitter plate is fixed by a single-point bolt in installation.
Technical proposal
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a flow distribution plate for among hot runner, includes the runner mould, the plate body has been placed to the inside of runner mould, first trompil and the second trompil that is linked together with the lower surface have been seted up to the upper surface of plate body, first slot and second slot have been seted up to the interior bottom wall of runner mould, peg graft between first slot and the first trompil has first locating pin, peg graft between second trompil and the second slot has the second locating pin, the top fixedly connected with connecting plate of first locating pin and second locating pin.
Further, the upper surface of the plate body is provided with a movable groove, and a fixed rod is fixedly connected between the inner walls of the left side and the right side of the movable groove.
Further, the push ring has been cup jointed on the surface of dead lever, the right side fixedly connected with connecting rod of push ring, the right-hand member fixedly connected with extrusion cover of connecting rod, the extrusion cover is located the upper left corner joint of connecting plate.
Further, the surface of the fixed rod is sleeved with a spring.
The utility model provides a flow dividing plate used in a hot runner. The beneficial effects are as follows:
this a flow distribution plate for among hot runner, through first trompil, first slot, dead lever, second locating pin, second slot, second trompil, connecting plate, extrusion cover, connecting rod, push away the cooperation between ring, the movable groove, spring and the dead lever, reach and adopt the two-point location to avoid the flow distribution plate to produce activity or displacement, solved current hot runner flow distribution plate and adopted single-point type bolt to fix in the installation, make the flow distribution plate can produce activity or displacement in actual production, thereby influence the problem of shaping product quality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is an enlarged view of a partial structure at a in fig. 1 according to the present utility model.
The device comprises a runner mold 1, a plate body 2, a first opening 3, a first slot 4, a fixed rod 5, a second locating pin 6, a second slot 7, a second opening 8, a connecting plate 9, an extrusion cover 10, a connecting rod 11, a push ring 12, a movable groove 13, a spring 14 and a fixed rod 15.
Detailed Description
As shown in fig. 1-2, an embodiment of the present utility model provides a splitter plate for a hot runner, including a runner mold 1, a plate body 2 is placed inside the runner mold 1, a movable groove 13 is formed on an upper surface of the plate body 2, a fixed rod 15 is fixedly connected between inner walls of left and right sides of the movable groove 13, a first opening 3 and a second opening 8 which are communicated with a lower surface are formed on an upper surface of the plate body 2, a first slot 4 and a second slot 7 are formed on an inner bottom wall of the runner mold 1, a first positioning pin 5 is inserted between the first slot 4 and the first opening 3, a second positioning pin 6 is inserted between the second opening 8 and the second slot 7, a connecting plate 9 is fixedly connected to top ends of the first positioning pin 5 and the second positioning pin 6, a push ring 12 is sleeved on a surface of the fixed rod 15, a connecting rod 11 is fixedly connected to a right end of the push ring 12, an extrusion cover 10 is fixedly connected to a right end of the connecting rod 11, the extrusion cover 10 is clamped at an upper left corner of the connecting plate 9, and a spring 14 is sleeved on a surface of the fixed rod 15.
Working principle: the plate body 2 is placed into the runner mold 1, the two extrusion covers 10 are pulled reversely, then the fixing rod 5 and the second locating pin 6 are respectively inserted into the first opening 3 and the second opening 8 to push downwards, the fixing rod 5 and the second locating pin 6 are inserted into the first slot 4 and the second slot 7, then the two extrusion covers 10 are released, and at the moment, the springs 14 drive the two extrusion covers 10 to move relatively through the push ring 12 and the connecting rod 11 and clamp on two corners of the connecting plate 9 to strengthen.
Claims (4)
1. A manifold for use in a hot runner, comprising a runner mold (1), characterized in that: the novel runner mold is characterized in that a plate body (2) is placed in the runner mold (1), a first opening (3) and a second opening (8) which are communicated with the lower surface are formed in the upper surface of the plate body (2), a first slot (4) and a second slot (7) are formed in the inner bottom wall of the runner mold (1), a first locating pin (5) is inserted between the first slot (4) and the first opening (3), a second locating pin (6) is inserted between the second opening (8) and the second slot (7), and a connecting plate (9) is fixedly connected to the top ends of the first locating pin (5) and the second locating pin (6).
2. A manifold for use in a hot runner as claimed in claim 1, wherein: the upper surface of the plate body (2) is provided with a movable groove (13), and a fixed rod (15) is fixedly connected between the inner walls of the left side and the right side of the movable groove (13).
3. A manifold for use in a hot runner as claimed in claim 2, wherein: push ring (12) have been cup jointed on the surface of dead lever (15), the right side fixedly connected with connecting rod (11) of push ring (12), the right-hand member fixedly connected with extrusion cover (10) of connecting rod (11), the upper left corner joint that extrusion cover (10) are located connecting plate (9).
4. A manifold for use in a hot runner as claimed in claim 3, wherein: the surface of the fixed rod (15) is sleeved with a spring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321088535.XU CN219926789U (en) | 2023-05-09 | 2023-05-09 | Splitter plate for hot runner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321088535.XU CN219926789U (en) | 2023-05-09 | 2023-05-09 | Splitter plate for hot runner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219926789U true CN219926789U (en) | 2023-10-31 |
Family
ID=88491510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321088535.XU Active CN219926789U (en) | 2023-05-09 | 2023-05-09 | Splitter plate for hot runner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219926789U (en) |
-
2023
- 2023-05-09 CN CN202321088535.XU patent/CN219926789U/en active Active
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